Darifenacin L-tartrate
Also known as: Butanedioic acid, 2,3-dihydroxy-, (2R,3R)-, compd. with (3S)-α,α-diphenyl-3-pyrrolidineacetamide (1:1), Darifenacin (L-tartrate), (3S)-α,α-diphenyl-3-pyrrolidineacetamide L-tartrate, (S)-2,2-diphenyl-2-(pyrrolidin-3-yl)acetamide L-tartrate, 3-(S)-(1-Carbamoyl-1,1-diphenylmethyl)pyrrolidine L-tartrate
Darifenacin L-tartrate (CAS 134002-25-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H20N2O and a molecular weight of 280.37100 g/mol. Key properties include a melting point of 114-118ºC, a boiling point of 488.509ºC at 760 mmHg, a density of 1.148g/cm3 and a flash point of 249.241ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 134002-25-8
- Jingsj CID
- J-1084809-6
- Molecular Formula
- C18H20N2O
- Molecular Weight
- 280.37100 g/mol
- Category
- Organic Acids
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 114-118ºC |
|---|---|
| Boiling Point | 488.509ºC at 760 mmHg |
| Density | 1.148g/cm3 |
| Flash Point | 249.241ºC |
| Exact Mass | 430.174011 |
| PSA | 170.18000 |
| LogP | 0.97400 |
| Vapor Pressure | 0mmHg at 25°C |
| Refractive Index | 1.596 |
Frequently Asked Questions
What is the CAS number of Darifenacin L-tartrate?
The CAS number of Darifenacin L-tartrate is 134002-25-8.
What are the molecular formula and molecular weight of Darifenacin L-tartrate?
Darifenacin L-tartrate has molecular formula C18H20N2O and molecular weight 280.37100 g/mol.
What are the upstream and downstream products of Darifenacin L-tartrate?
For Darifenacin L-tartrate, Upstream Products: (S)-2,2-diphenyl-2-(pyrrolidin-3-yl)acetamide, 3-Pyrrolidinol; Downstream Products: Darifenacin hydrobromide, Darifenacin.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Darifenacin L-tartrate (CAS 134002-25-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1084809-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.